Desk



FIG. 1 is a left front perspective view of a desk showing our newdesign;

FIG. 2 is a side view, the opposite side being a mirror image thereof;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a top view thereof.

The bottom and rear elevational views of the design are not shown andform no part of the claim design. The dashed lines representenvironmental elements only and form no part of the claimed design.

The ornamental design for a desk, as shown and described.